Concept Based Query Enhancement in the ARCH Search Agent.
Ahu SiegBamshad MobasherSteven L. LytinenRobin D. BurkePublished in: International Conference on Internet Computing (2003)
Keyphrases
- search queries
- user queries
- query formulation
- search mechanism
- search algorithm
- query processing
- query reformulation
- database
- result set
- interactive search
- keyword search
- complex queries
- efficient search
- query refinement
- search results clustering
- multi agent systems
- query specific
- video retrieval
- query suggestion
- query evaluation
- multiagent systems
- original query
- web queries
- relevance feedback
- inverted index
- image enhancement
- search quality
- data sources
- efficient retrieval
- search experience
- video search
- keyword queries
- return a ranked list
- retrieval process
- indexing techniques
- range queries
- keywords
- web search engines
- search space
- response time
- search engine
- agent model
- data structure
- xml documents
- information retrieval systems
- relevance ranking
- query expansion
- user interaction
- text categorization
- intelligent agents
- semantic information
- autonomous agents
- software agents